Lines Matching refs:src_ds
1033 struct dmac_desc_segs *src_ds, *dst_ds; in dmac_continue_xfer() local
1042 src_ds = &dxs->dxs_segs[DMAC_DESC_SRC]; in dmac_continue_xfer()
1052 while (src_ds->ds_nsegs && dst_ds->ds_nsegs && sc->sc_free_descs) { in dmac_continue_xfer()
1053 src_seg = src_ds->ds_curseg; in dmac_continue_xfer()
1054 src_mem_addr = src_seg->ds_addr + src_ds->ds_offset; in dmac_continue_xfer()
1059 src_size = src_seg->ds_len - src_ds->ds_offset; in dmac_continue_xfer()
1121 src_ds->ds_offset += this_size; in dmac_continue_xfer()
1122 if (src_ds->ds_offset == src_seg->ds_len) { in dmac_continue_xfer()
1124 src_ds->ds_curseg = ++src_seg; in dmac_continue_xfer()
1125 src_ds->ds_offset = 0; in dmac_continue_xfer()
1126 src_ds->ds_nsegs--; in dmac_continue_xfer()